# frozen_string_literal: true

class DiceRoll < ApplicationRecord
  belongs_to :rollable, polymorphic: true
  belongs_to :table

  validates :result, presence: true,
                     numericality: { only_integer: true }

  after_create_commit do
    broadcast_append_to table, target: "events"
    broadcast_append_to table, target: "table-notifications",
                               partial: "shared/notification", locals: { object: self }
  end

  def display_text
    text = <<~TEXT
      #{rollable.character.name} rolled #{rollable.name}:
      <strong>#{result}</strong>
      (#{dice_text})
    TEXT
    text.html_safe
  end

  def dice_text
    dice.map { |d| "D#{d[0]}: #{d[1]}" }.join(", ")
  end
end